Stackable drawer



FIG. 1 is a perspective view of the stackable drawer;

FIG. 2 is a top view of the stackable drawer;

FIG. 3 is a front view of the stackable drawer;

FIG. 4 is a right view of the stackable drawer;

FIG. 5 is a left view of the stackable drawer; and,

FIG. 6 is a back view of the stackable drawer.

The bottom of the stackable drawer is not part of the ornamental design claimed and is therefore not shown. 

The ornamental design for a stackable drawer, as shown and described. 